The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 1987
Filed:
Dec. 12, 1985
Nobuo Anno, Saitama, JP;
Takeo Arai, Saitama, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A blow-by gas processing arrangement for an internal combustion engine includes a cylinder block having a chamber for collecting a blow-by gas, a blow-by gas passage communicating with the chamber, and a plurality of spaced journal walls for supporting a crankshaft. A relatively large oil mist separating passage is defined in the cylinder block and extends into one of the journal walls, the oil mist separating passage communicating with the blow-by gas passage for preliminarily separating an oil mist from the blow-by gas supplied from the chamber. The blow-by gas processing device also includes an oil separator communicating with the oil mist separating passage for separating an oil mist from the blow-by gas supplied from the oil mist separating passage, a PCV valve connected to the oil separator, and an intake manifold connected to the PCV valve.